84667508

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{40013}}^1$

素因数の和:40063

約数の個数: 18

約数和(自身を含む): 154894194

約数和(自身を除く): 70226686

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 40013, 80026, 160052, 920299, 1840598, 3681196, 21166877, 42333754, 84667508]

約数ペア:

[(1, 84667508), (2, 42333754), (4, 21166877), (23, 3681196), (46, 1840598), (92, 920299), (529, 160052), (1058, 80026), (2116, 40013)]